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STANDARD G.SRT.A.1
GEO
Verify experimentally the properties of dilations given by a center
and a scale factor.
a. Verify experimentally that dilation takes a line not passing
through the center of the dilation to a parallel line, and leaves a
line passing through the center unchanged.
b. Verify experimentally that the dilation of a line segment is
longer or shorter in the ratio given by the scale factor. |